Претрага

Упит dcterms_subject_txt:development of lexical resources

2827 items

  • CC-PESTO: a novel GIS-based method for assessing the vulnerability of karst groundwater resources to the effects of climate change

    Zoran Stevanović, Veljko Marinović, Jelena Krstajić (2020)
    The new GIS-based CC-PESTO method is shown to successfully assess and map the vulnerability/resilience of karst aquifers to effects of climate change. Karst aquifers were chosen due to their importance at the global level and widespread utilisation in potable water supply and irrigation, but also because of their hydrogeological complexity. The method was developed to assess the intrinsic vulnerability of aquifers, without considering the direct impact of variable climate factors, but considering the adaptive capacity of aquifers in response ...
    Klimatske promenem Karst, Ranjivost, Geografski informacioni sistemi, Crna Gora, Srbija

  • Numerical Modeling and Simulation of the Effectiveness of Groundwater Source Protection Management Plans: Riverbank Filtration Case Study in Serbia

    Dušan Polomčić, Dragoljub Bajić, Bojan Hajdin, Dragan Pamučar (2022)
    The paper describes the establishment and testing of an algorithm for developing sustainable management plans associated with groundwater source protection against potential pollutants and discusses the effectiveness of individual systems. The applied methodology pertains to groundwater resource management, particularly those cases that involve riverbank filtration. Namely, groundwater (numerical) modeling is employed to examine the groundwater regime and balance, as well as to create protection systems and illustrate their effectiveness. Particle tracking analysis is used to study pollutants’ travel and ...
    Water Science and Technology,Aquatic Science,Geography, Planning and Development,Biochemistry

  • Life Cycle Assessment of Individual Wood Biomass Heating Systems in Households

    Boban Pavlović, Dejan Ivezić, Marija Živković (2020)
    The use of solid fuels (wood biomass and coal) for heating of households continues to be common practice within European countries. Solid fuel combustion in households contributes more than 46% to total emissions of fine particulate matter. In this study, a life-cycle assessment (LCA) of firewood-based and pellet-based heating systems is performed. These two systems represent two different types of individual wood biomass heating systems. In the case of the firewood-based heating systems, it is analyzed a typical stove ...
    Grejanje, Analiza životnog ciklusa, Drvna biomasa, Individualni sistemi grejanja
    ... Typical calorific values of fuels. https://www.forestresearch.gov.uk/tools-and-resources/biomass-energy- resources/reference-biomass/facts-figures/typical-calorific-values-of- fuels/.(accessed 20 Sept. 2020). [19] IBRD/WB, International Bank for Reconstruction and Development / The World Bank (2017) ...
    ... and sustainable development. The obtained results show that wood pellet-based HS has a lower negative impact on the environment and climate change, and at the same time, it ensures the financial benefits through savings in wood biomass consumption and conservation of natural resources. This research ...
    ... forestresearch.gov.uk/tools-and-resources/biomass-energy-resources/reference-biomass/facts-figures/typical-calorific-values-of-fuels/ https://www.forestresearch.gov.uk/tools-and-resources/biomass-energy-resources/reference-biomass/facts-figures/typical-calorific-values-of-fuels/ https://www.forestresearch ...

  • Non-metallic resources as a significant additional coal open pits income, (possible $ scenario), kolubara coal mines, Serbia

    Vučkovic Bogoljub, Nesic Duško, Bogdanović Vesna, Draško Zoran, Klemčić Goran (2010)

  • Uticaj geološke neizvesnosti u razvoju rudarskih projekata

    Petar Marković, Dejan Stevanović, Mirjana Banković (2023)
    Rudarstvo je industrija koja se nosi sa različitim vrstama neizvesnosti i rizika zbog svoje prirode i specifičnosti. Neizvesnost u rudarstvu može poticati iz različitih izvora i uticati na različite aspekte rudarskih projekata. Kao jedan od dominantnih faktora, ističe se geološka neizvesnost. Geološka neizvesnost igra ključnu ulogu u rudarstvu i može značajno uticati na procenu resursa i rezervi, planiranje eksploatacije, ekonomsku isplativost i upravljanje rizicima. Ova neizvesnost se ne može eliminisati, ali se uz primenu adekvatnih standarda i zakona može ...
    ... the application of adequate standards and laws, it can be reduced. Through this paper, the differences in regional and foreign practice from the aspect of categorization of resources and reserves, as well as the influence of the degree of reliability of the geological characteristics of the deposit on ...
    ... under geological uncertainty. Resources Policy , 72. [2] (2012). Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (The JORC Code). [3] Benndorf, J., Dimitrakopoulos, R. (2013). Stochastic long-term production scheduling of iron ore deposits: Integrating ...
    ... Snowden V., and Day D. (1999). Financial impact of resource/reserve uncertainty. The Journal of The Southern African Institute of Mining and Metallurgy , 293-302. [14] (2021). PERC Reporting Standard. (PERC), The Pan European Reserves and Resources Reporting Committee. [15] (2023). Pravilnik o ...

  • Ecological apect of sustainable development of the municipality of Lapovo

    Petrović Rastko, Polomčić Dušan (2011)

  • Progress and improvement of the status of groundwater in Serbia, Invited Paper

    Dimkić Milan, Stevanović Zoran, Đurić Dušan (2011)

  • Possible problems in mining industry of Serbia

    Jelenković Rade (2012)

  • Savremene tendencije upravljanja mineralnim resursima u svetu i stanje u Republici Srbiji

    Dragan Ignjatović, Vladimir Pavlović (2024)
    Strategija upravljanja mineralnim i drugim geološkim resursima na održivim i holističkim osnovama, služi kao osnova za vladinu politiku vezanu za geološka istraživanja i eksploataciju mineralnih resursa u skladu sa njenim pravnim i regulativnim obavezama. Uspostavljanje Strategije obezbeđuje osnovu za dalji razvoj i ona se realizuje u relevantnim oblastima politike kako bi se postigli postavljeni ciljevi, pri čemu se resursi moraju dobijati i koristiti na održiv način. Strategija treba transparentno da istakne mogućnosti i izazove, stvori preduslove, razjasni uloge i ...
    strategija upravljanja, mineralni resursi, rezerve, rudarstvo, geologija.
    ... mineral and other geological resources on sustainable and holistic foundations serves as the basis for government policy related to geological research and the exploitation of mineral resources, in accordance with its legal and regulatory obligations. The establishment of the Strategy provides a foundation ...
    ... foundation for further development, and it is implemented in relevant policy areas to achieve set goals, ensuring that resources are obtained and used in a sustainable way. The Strategy should transparently highlight opportunities and challenges, create preconditions, clarify roles, and identify ...
    ... радовима запослених доступним у слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University of Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository ...

  • The impact of sand open pit „Jakovačka Kumša“ on groundwater in a part of Belgrade source

    Matić Ivan, Polomčić Dušan, Vujasinović Slobodan, Marić Nenad, Zarić Jelena (2011)

  • Landslide Susceptibility Zonation in The Kolubara River Basin (Western Serbia) – Analisys of Input Data

    Dragićević Slavoljub, Carević Ivana, Kostadinov Stanimir, Novković van., Abolmasov Biljana, Milojković Branko, Simić Dušan (2012)

  • Mineral Resources of Serbia: Environmental, Societal and Economic Challenges

    Vladimir Simić, Rade Jelenković, Dragana Životić (2019)
    ... investments in the development of new technologies of the preparation and processing of mineral resources which would enable the valorization of lower quality ores as well. The further development of mineral resources of Serbia depends on the mineral policy of the country, the strategic decisions ...
    ... Technological Development and Ministry of Environmental and Spatial Planning, Ministry of Natural resources, Mining and Spatial Planning of Republic of Serbia. Currently, he is the President of the Board of Directors of Mining and Metallurgy Instutute — Bor, a member of the Editiorial Board of *The ...
    ... objectives of spatial development and land use. Regarding mineral resources, the Spatial Plan of the Republic of Serbia is general in nature, and addresses mineral resources in a way that it is necessary to prepare the documents on the list of mineral resources. The Program of Implementation of the Spatial ...

  • Sentiment Analysis of Serbian Old Novels

    Ranka Stanković, Miloš Košprdić, Milica Ikonić Nešić, Tijana Radović (2022)
    In this paper we present first study of Sentiment Analysis (SA) of Serbian novels from the 1840-1920 period. The preparation of sentiment lexicon was based on three existing lexicons: NRC, AFFIN and Bing with additional extensive corrections. The first phase of dataset refinement included filtering the word that are not found in Serbian morphological dictionary and in second automatic POS tagging and lemma were manually corrected. The polarity lexicon was extracted and transformed into ontolex-lemon and published as initial ...
    sentiment lexicon, sentiment analysis, distant-reading, machine learning, old novels

  • Introductory editorial - Special issue: Genesis and protection of groundwater in carbonate aquifer

    Saša Milanović (2019)
    Geochemistry and Petrology

  • Karst aquifer as a buffer for climate variations and changes

    Stevanović Zoran, Ristić-Vakanjac Vesna, Milanović Saša (2011)

  • Climate changes and water supply in southeastern europe - The project CC-WaterS

    Kuschnig Gerhard, Čenčur-Curk Barbara, Nahchtnebel Hans Peter, SImonffy Zoltan, Stevanović Zoran, Vafeiadis Margaritis (2011)

  • The analysis of the geothermal energy capacity for power generation in Serbia

    Jana Stojković, Goran Marinković, Petar Papić, Mihailo Milivojević, Maja Todorović, Marina Ćuk (2013)
    Renewable Energy, Sustainability and the Environment
    ... perspective of the thermal water resources (tempera- tures from 130 °C to 160 °C) are the spas of Vranjska Banja, then Kuršumlijska, Sijarinska, Jošani~ka, and Bogati} of Ma~va. Pumped at the present capacity rate of 200 L/s, thermal water from greater depths may generate 70 MWt electric power of which ...
    ... the bore- hole drilling. In any case, the authors of the Geothermal Atlas of Vojvodina conclude that the es- timate of the thermal groundwater resources, determined as the total available thermal power, amounts to 72.6 MWt at the efficiency rate of only 8% [19]. Conclusions Chemical geothermometers ...
    ... relation of some chemical reactions or the solubility of some minerals. Re- searchers mostly use silicon-based (quartz, chalcedony, amorphous silica) and cation-based (Na-K, Na-K-Ca, Na-K-Mg, and so forth) geothermometers. Temper- atures of some prospectively abundant geothermal water resources in Serbia ...

  • WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina

    Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2015)
    ... project „Cadastre of abandoned mines on the territory of the autonomous province of Vojvodina and accompanying database" realized by University of Belgrade, Faculty of Mining and Geology, for the Provincial Secretariat for Energy and Mineral Resources of Vojvodina, and pointed out the usefulness ...
    ... preparation of a study as well as efficient locating of personnel and resources during the remediation of sites and abandoned mines themselves. 2.1 Serbian practice The Serbian Law on Mining and Geological Research of 2011 states that "The Ministry shall keep a special register of documents ...
    ... . Section 3 outlines the development environment and usage of the system components, including the handling of spatial and attribute data, searching, reporting, and various types of statistics. 2. METHODOLOGY 2.1 Experience in the world The development of the database has been harmonized ...

  • Legal framework for recultivation of degraded areas caused by mining exploitation

    Radmila Gaćina (2023)
    Prilikom površinske i podzemne eksploatacije uglja eksploatacioni sistemi oštećuju veće ili manje površine zemljišta. Iskustva pokazuju da su oštećenja zemljišta znatno veća kod površinske eksploatacije, gde je prostora degradiran ne samo u konturi rudnika i okoline, već se promene takođe dešavaju u prirodnom okruženju. U članku su predstavljeni rezultati studije zakonskih okvira rekultivacije u nekim zemljama sveta i u Srbiji. Praktično iskustvo rekultivacije pokazalo je da iskorišćenje i devastacija tokom rudarske aktivnosti predstavljaju opasnost ne samo za pogođena ...
    rekultivacija, melioracija, otkopavanje uglja, zakonska regulativa
    ... protection of agricultural and forest land. Undertaking the exploitation of mineral deposits is obliged to take the necessary measures to protect the resources of the deposit, the surface of the earth ..., successively carry out reclamation 32 Gaćina R. of post-mining areas and restoration of other ...
    ... Land Use Conflict: The Governance of Mineral and Gas Resource Development. J. Energy Nat. Resour. Law, 36, pp. 364— 369. LISTIYANI N, SAID MY, KHALID A. (2023) Strengthening Reclamation Obligation through Mining Law Reform: Indonesian Experience. Resources. 2023; 12(5):56. https://doi.org/10 ...
    ... Ministry of Sectorfor Mining Not Mining and geology and Inspection established Energy mining China Ministry of Ministry of Inspection Established Natural Resources . Environmental (MNR) Protection USA Secretary for The Bureau of Inspection Established Economic Energy Resources Growth ...

  • Mathematical modeling to define catchment size and real evapotranspiration (case study: Andrića karst spring, Western Serbia)

    Marina Čokorilo Ilić, Vesna Ristić Vakanjac, Dušan Polomčić, Dragoljub Bajić, Jelena Ratković, Bojan Hajdin (2018)
    Water resources in karst are extremely important sources of drinking water supply. The quality of groundwater formed in karst aquifers is generally high and in most cases only chlorination is required. However, from a hydrogeological perspective, these water resources are the least studied. Often only basic information is available on catchment size, groundwater reserves (dynamic and static, if any) and groundwater balance. Detailed hydrogeological investigations and long-term monitoring of karst spring discharges are needed to acquire such information. In ...
    karstno vrelo, veličina sliva, stvarna evapotranspiracija, karstno vrelo Andrića